<template>
  <div>
    <el-select v-model="value" placeholder="请选择">
      <el-option
        v-for="item in options"
        :key="item.value"
        :label="item.name"
        :value="item.value"
      ></el-option>
    </el-select>
  </div>
</template>

<script>
export default {
  data() {
    return { value: "" };
  },
  props: ["options"],
  watch: {
    value: function(val) {
      console.log(this.value)
      this.$emit("cascaderFun",this.value)
    }
  }
};
</script>

<style>
</style>